The social media dynamics induced by the extended and fast paced interaction between their algorithms, normal intrinsic social tendencies and stakeholders' interests [1]}, [2]}, may also be a source of threats.
These factors may escalate the acceptance of toxic belief [3]}, [4]}, make social media users' opinion susceptible to phenomena such as the diffusion of hateful content and induce violent outbreaks of fake news at a large scale [5]}, [6]}.
